baber/WOPTO huggingface dataset:
Patent JP-2000340780-A (JP)
Title: Image sensor array by amorphous silicon diode
Inventor: MIN KAO
IPC: H01L27/146
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To lessen connections between a plurality of pixel sensors by separating them with each other by a relatively simple constitution which can be manufactured easily. SOLUTION: This image sensor array device is provided with an interconnected structure 210, which is in close proximity to a substrate 200, and an image sensor array which is connected to the interconnected structure 210. An amorphous silicon electrode layer 250 is provided in close vicinity of the interconnected structure 210. The amorphous silicon electrode layer 250 contains an ion implanting region 240, by which a pixel electrode region is separated physically.
Patent JP-2001290092-A (JP)
Title: Multi-beam image forming device
Inventor: YAMAKAWA KENJI
IPC: H04N1/113
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To form a high-definition image without causing dot deviation of a beam of a main scanning direction irrespective of beam strength. SOLUTION: A time interval =t2-t1 of the two beams detected in a state where the beam strength P of an LD1 and an LD2 is set in a prescribed range P1 to P2 and light is made to emit, and a difference (t2-t1)-(t3-t1) between the time interval (t2-t1) and the time interval =t3-t1 of the plurality of beams in a state where the beam strength P is set out of the prescribed range (P>P3, P<P1) and the light is made to emit are calculated. A wiring starting position of each beam in the state where the beam strength P is set out of the prescribed range (P>P3, P<P1) and light was made to emit, is corrected based on the difference.
Patent JP-2001294623-A (JP)
Title: Aromatic oligomer, phenol resin composition or epoxy resin composition compounded with the same, and its cured material
Inventor: KAJI MASASHI
IPC: H01L23/29
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To obtain an aromatic oligomer useful as an improver for an epoxy resin composition, or the like, a phenol resin composition containing the same and an epoxy resin composition useful for sealing electric/electronic parts, useful as a printed circuit board material, or the like. SOLUTION: This aromatic oligomer having 80 deg.C to 250 deg.C softening point is obtained by polymerizing a monomer consisting essentially of an aromatic olefin containing >=20 wt.% of an acenaphthylene. The phenol resin or epoxy resin composition comprises 3-200 pts.wt. of the aromatic oligomer based on 100 pts.wt. of a phenol resin or an epoxy resin. The epoxy resin cured material is obtained by curing the epoxy resin composition.
Patent JP-2001297689-A (JP)
Title: Field emission cold cathode and its manufacturing method, and field emission display and its manufacturing method
Inventor: INOUE ATSUO
IPC: H01J31/12
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient electric field emission cold cathode, having sufficient sharpness and uniformity and offering a large area at a low cost. SOLUTION: A mixture M of magnetic particles M1 and a liquid resin M2, which are supplied to a substrate 11 is formed into a prescribed shape with a magnetic field ϕ applied to the substrate 11, and then the resin M2 is cured.
Patent JP-2001298542-A (JP)
Title: System/device/method for computer/telephony integration and recording medium with computer/telephony integration program
Inventor: MIZUO TSUNEMASA
IPC: H04L12/28
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To realize a computer/telephony integration system which is capable of transferring a call-incoming outside line to an existent extension telephone network and answering the call-incoming outside telephone even in occurrence of a fault. SOLUTION: In a CTI system 100, a CTI device 10 is connected to a PBX 30 through an extension line B1 and connected to the trunk line exchange 101 of a public network 102 through a subscriber's line A1 at an upstream position compared with the position of the PBX 30. A CTI device 10 has a database for storing data for answering telephone, provides a telephone system function to terminals 2a to 2e based on data stored in this database, performs call originating and incoming processing of outside line telephone with the exchange 101 and transfers the call-incoming outside line telephone to the extension terminal of one of extension terminals 1a to 1g and a PC 3, which are to be connected to the PBX 30, through the PBX 30 based on data stored in the database.
Patent JP-2001306839-A (JP)
Title: Method and system for dealings of carbon dioxide discharge right
Inventor: HAGIWARA RYUZO
IPC: G06Q50/04
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system which facilitate dealings of a carbon dioxide discharge right in order to suppress discharge of carbon dioxide. SOLUTION: When the actual discharge quantity of carbon dioxide in an entity is larger than the discharge quantity corresponding to an acquired carbon dioxide discharge right, a center 1 instructs the entity to acquire a carbon dioxide discharge right covering the excess. When the entity adopts solar power generation, a carbon dioxide discharge right corresponding to the generated electric power is given to the entity from the center 1. Dealings (trade) of the carbon dioxide discharge right are performed on the Internet 2. The sale price of the carbon dioxide discharge right is determined in the center 1 or in a flexible rate system.
Patent JP-2001258704-A (JP)
Title: Photo stand-cum-picture postcard holder
Inventor: YANAGISAWA HIROSHI
IPC: G09F1/10
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a photo stand-cum-a picture post card holder which is configured such that it is a container to hold a bromide, a picture postcard or a picture and at the same time it can stand on the desk. SOLUTION: A back plate 3 is provided under a rectangular front plate 1 with a window 2 by means of fold lines 3a, 3b and a support plate 6 is provided over the front plate 1 by means of fold lines 6a, 6b. A right side plate 10 is provided on the right side by means of fold lines 10a, 10b and a left side plate 11 is provided on the left side by means of fold lines 11a, 11b. Engagement pieces 4, 5 are provided on both sides of the leading end of the back plate 3 and engagement pieces 8, 9 are provided on both sides of the leading end of the support plate 6.  Notches a, b, c, d, e, f, g, h, i, j, k are provided at the positions corresponding to respective engagement pieces 4, 5, 8, 9 and a fixation piece 7 such that when the back plate 3, the support plate 6 and the right and left side plates 10, 11 are folded backward on respective fold lines 3a, 3b, 6a, 6b, 10a, 10b, 11a, 11b, the respective engagement pieces 4, 5, 8, 9 and the fixation piece 7 are inserted into the notches.
Patent JP-2001303584-A (JP)
Title: Structure for connecting head of foundation pile with footing
Inventor: SAEKI EIICHIRO
IPC: E02D27/12
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a structure for connecting the head of a foundation pile with a footing, simplifying execution work, reducing the cost of execution, and enhancing the rigidity and durability of the pile head. SOLUTION: A cage 3 is inserted into a foundation steel pipe pile 1 placed on the surface of the ground GL. A steel pipe footing form 2 is positioned to overlap the outer periphery of the head 1a of the foundation steel pipe pile 1. Main reinforcements 6 and 7 for an underground beam are arranged respectively in the upper and lower portions of the footing form 2 with a predetermined gap H between the reinforcements, with each lower main reinforcement 7 passed through the form 2. Main reinforcements 9 for a column are arranged within the form 2 in such a manner as to be lap jointed with the pile top reinforcements 5 of the cage 3, and concrete 10 is placed to construct the footing 11.
Patent JP-2001305238-A (JP)
Title: Magnetic body detection device
Inventor: WATANABE MASAHIRO
IPC: G01B7/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To detect the presence or absence of a magnetic body with high accuracy even if the magnetic field intensity by the magnetic body is not sufficiently high compared to magnetic field intensity by terrestrial magnetism. SOLUTION: In this detection device, outputs of a first magnetic sensor 1 and a second magnetic sensor 2 are switched by a switch 3 every prescribed time T under control of a switching drive part 4 and are sent to a band amplifier 5. The band amplifier 5 amplifies only an AC component of a switching frequency (1/2T), and a discrimination part 6 discriminates that the magnetic body is present when the output level of the band amplifier 5 is a prescribed value or above.
Patent JP-2001307647-A (JP)
Title: Ac type plasma display panel
Inventor: KOSUGI NAOTAKA
IPC: H01J11/34
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel with a highly effective light emission even in the case of a finely made discharge cell and with a high contrast ratio and small power loss caused by resistance ingredient of the electrode. SOLUTION: The first substrate 3 and the second substrate 4 embracing a discharge space 2 are arranged opposed to each other. One the first substrate 3, a scanning electrode 6 covered with a dielectric layer 5 and a maintenance electrode 14 are arranged parallel to a horizontal direction. On the dielectric layer 5, an electron discharger 15 is formed in a pattern between adjacent scanning electrodes 6 and in the portion excepting the opposing region to a metal wire 6b, 14b. On the second substrate 4 in a vertical direction, an address electrode 10 is arranged, and one discharge cell 12 is positioned at the cross portion among the address electrode 10, the scanning electrode 6 and the maintenance electrode 14. The maintenance electrode 14 is formed crossing the adjacent horizontal discharge cell 6.
Patent JP-2000352324-A (JP)
Title: Intake valve control type engine-2
Inventor: HOSHINO NOBORU
IPC: F02D13/02
Filed: 2000-03-26
Abstract: PROBLEM TO BE SOLVED: To achieve high output and low fuel consumption by opening an intake valve when a piston lowers from a top dead center and reaches an intake valve opening point and closing when the piston while lowering reaches an intake valve closing point in an intake stroke. SOLUTION: In an intake stroke of a four-cycle engine, an intake valve 4 is opened when a piston 3 lowers from a top dead center and reaches an intake valve opening point, and closed when the piston 3 while lowering reaches an intake valve closing point. After the intake valve 4 is closed, the piston 3 continues lowering down to a bottom dead center 2 where it then rises to shift to a compression stroke. Then a compressed air-fuel mixture explodes and generates power. Then exhaust gas is exhausted through an exhaust valve 5. Thus, by additionally setting reciprocal movement between the intake valve closing point b and bottom dead center 2, high output and low fuel consumption can be achieved.
Patent JP-2001317810-A (JP)
Title: Water heating equipment
Inventor: KUMAGAI AKIRA
IPC: F24H1/10
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To constitute water heating equipment which houses several general purpose hot-water suppliers in a large-size enclosure in an arranged state in accordance with a required hot water supplying capacity and, at the same time, controls the centralized control means of several hot-water supply units, in each of which the control means of hot-water suppliers are controlled by means of one centralized control means, by means of one central control means by connecting the centralized control means to each other through a line so that the equipment may be installed easily and, in addition, the cost of the equipment may be reduced. SOLUTION: Each centralized control means 5 is constituted of a master control section 51 which exercises control over this water heating equipment and a slave control section 52 which is controlled by the section 51. The control sections 51 and 52 are arranged side by side in a control box 53 having an opening on the front side. At the time of housing the sections 51 and 52 in the box 53, freely attachable/detachable front-face plates 56 which close the opening are respectively attached to the sections 51 and 52. The selection of the sections 51 and 52 is performed by removing either one of the plates 56 at the time of installing the equipment.
Patent JP-2001315596-A (JP)
Title: Bumper skin installing structure
Inventor: YAMAMOTO TOSHIYUKI
IPC: B60R19/24
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an accurate and excellent-quality bumper skin installing structure by arranging a cutout in a prescribed part of the bumper skin of easily generating an undercut in molding and easily causing irregularity in divided clearance, and installing a holding member separately from the bumper skin so as to compensate for this cutout part. SOLUTION: This bumper skin installing structure is featured in that the holding member running along a bumper skin shape is fixed to a back face of the prescribed part of the bumper skin, and the bumper skin and a car body are joined by the holding member.
Patent JP-2000325535-A (JP)
Title: Slot machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F5/04
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To achieve a neat wiring arrangement by introducing a plurality of lead wires connected from an electrical display device to a main controller to the side of a main body case through the opening/closing shaft side of a front surface frame and enclosing them arranged at the side of the opening/ closing shaft by means of a covering member consisting of a soft synthetic resin. SOLUTION: In a slot machine, three variable display drums are arranged at the side of the main body case and the front surface frame 100 where variable display parts 10b-10d to which the drums are opposed are formed is pivotally arranged on the front surface side of the main body case so as to be opening/ closing possible. The main controller for mainly controlling a game is disposed at the main body case side. In the meantime, the electric display device including a liquid crystal TV device 700 for display corresponding to a game state is arranged in the front surface frame 100 and a plurality of lead wires 176 connected from the device to the main controller area arranged and introduced to the side of the main body case through the opening/closing shaft 190 of the front surface frame 100. Then the lead wires 176 are collectively enclosed by a soft synthetic resin sheet 137.
Patent JP-2001318608-A (JP)
Title: Tag
Inventor: CHONO ATSUSHI
IPC: G09F3/14
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a tag which is sufficiently usable as a sales promotion tool as well. SOLUTION: The tag for use by being hung down to an object 1 consists of a tag body part 5 which is printable on both front and rear surfaces and is folded two to or more, a hanging part 4 which is disposed at the tag body part 5 in order to hang the tag body part 5 to the object, and pseudo adhesive layers 8 which are respectively formed at contact surfaces 5A and 5B in order to spuriously adhere the contact surfaces 5A and 5B existing oppositely by being folded to each other. The contact surfaces 5A and 5B are printed with information of a high degree of importance and the outside surfaces exclusive thereof are printed with information of a lower degree of importance.
Patent JP-2001316986-A (JP)
Title: Dyeing method by vat dye
Inventor: TAKEKOSHI SHIYOUJI
IPC: D06P1/22
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for enabling a fiber product such as a cotton and a rayon to be dyed with excellent reproducibility, levelness and fastness by using a vat dye. SOLUTION: An oxidizing agent is added to the residual liquid of dyeing in a dyebath in an inert gas atmosphere without carrying out a liquid- discharging operation after allowing the fiber product to adsorb the dye in a dyeing step for dyeing the fiber product in the inert gas atmosphere by using the vat dye to fix the dye adsorbed on the fiber product in the same bath.
Patent JP-2001319862-A (JP)
Title: Method and system for coating/developing process
Inventor: KITANO JUNICHI
IPC: G03F7/38
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for coating/developing process and a coating/ developing system in which fine molecular-level impurities are not adhered on a substrate such as a wafer. SOLUTION: In the method for coating/developing process performed in the coating/developing process system 1, a resist film 60 is formed on a wafer W (S1 in Fig.8), and then the wafer is heated (S2 in Fig.8) and is cooled to a specified temperature (S3 in Fig.8). Then, a protecting film 61 is formed on the wafer W by feeding a protecting gas (S4 in Fig.8), and the wafer W is sent to an exposure process (S5 in Fig.8). The protecting film 61 does not allow the impurities such as oxygen or wafer vapor in the atmosphere to adhere on the wafer, and allows even a short wavelength light to pass through to reach the resist film 60 because of the excellent transparency of the projecting film 61.
Patent JP-2001327116-A (JP)
Title: Control motor and fixing structure of speed control device of the control motor
Inventor: MIZUTANI KIYONOBU
IPC: H02K5/04
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To unify a speed control device and a control motor in a body in the compact state as it is, and facilitate repair and exchange or the like of the control motor and the speed control device, in this case. SOLUTION: In an inverter device (velocity control device) 22, a stator 28 for rotating a rotor 26 fixed to a motor shaft 24 controls the speed of a control motor 20 fixed to the inside of a motor frame 30 in a fixed state, by using frequency control or the like. In a fixing structure of the inverter device, the opposite side of output of the motor frame 30 is stretched to form a cylindrical extension part 40, in which the inverter device 22 is accommodated. The inverter device 22 is brought into contact with a rear wall 46 covering the opposite side of output of the extension part 40, and heat of the inverter device 22 is discharged form the rear wall 46.
Patent JP-2001323272-A (JP)
Title: Floor structure of coke oven, ram shoe, coke oven having the structure and the shoe, and method for operating the coke oven
Inventor: NAKAGAWA ASAYUKI
IPC: C10B29/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a floor structure of a coke oven, capable of effectively reducing a load required for pushing coke, even when a controlled state of expansion pressure or smoothness of wall surfaces of the oven is deteriorated. SOLUTION: This floor structure of the coke oven comprises making a cross- sectional shape of a carbonizing chamber of the oven cave partially or wholly below a level of the horizontal plane in a traverse direction of the carbonizing chamber. The pusher ram shoe has such a shape that consists with the cross-sectional shape of the floor of the carbonizing chamber in the transverse direction. The method for operating the coke oven comprises using the above oven and the pusher ram shoe.
Patent JP-2001319697-A (JP)
Title: Assembled battery
Inventor: MASUDA HIDEKI
IPC: H01M10/647
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an assembled battery that can maintain the temperature of each unit cell uniformly, by surely cooling even the unit cell on the front most side in the rows of unit cells 1. SOLUTION: Near introduction openings 3 on the sidewalls of flank plates 2b and partition plates 2c facing at introduction passage 5, wind-direction guides 7, which protrude on the side of the introduction passages 5 and guide part of cooling winds A, are arranged.
Patent JP-2001322791-A (JP)
Title: Pallet mounting method and device for moving sidewalk
Inventor: OZAWA KEIJI
IPC: B66B31/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a pallet mounting method and device for a moving sidewalk to allow its pallets to be mounted safely and quickly. SOLUTION: The pallet mounting method and device for the moving sidewalk is composed of a plurality of axles 3 having at the ends wheels 2 rolling on a guide rail to guide a plurality of pallets 1, a pair of chains 4 to bear the axles 3 at a constant pitch, a pair of engaging collar 3A installed in the adjoining part of each wheel 2 located at the axle end, a stationary collar 3B provided on the axle 3 on the counter-wheel side of the engaging collar 3A, a groove 5A provided on a coupling plate 5 for engaging the collar 3A, and a screw coupling part 5B to be coupled with the collar 3B,  wherein the arrangement further includes a wedge 6 in approximately U-shape mounted between each wheel 2 and collar 3A for giving resistance to the collar 3A rotating and to be connected with the ends of a cord 6A having a specified length and a holder member 7 in approximately U-shape to hold the coupling part 5B of the coupling plate 5 and a stationary collar 3A on each axle 3 in abutting condition.
Patent JP-2001328806-A (JP)
Title: Vanadium carbide powder and method of producing the same
Inventor: OKI HIROAKI
IPC: C22C1/05
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide vanadium carbide powders of a high purity (>=16 wt.% of the bonded carbon; <=0.5 wt.% of oxygen content; <=0.5 wt.% of nitrogen content) having a spherical shape with an average particle size of <=1.0 μm, useful for improving the characteristics of ultrafine hard metal alloys, and to provide a method of producing vanadium carbide powders that have constant characteristics, for example, constant particle size, carbon content, oxygen content or the like. SOLUTION: The objective vanadium carbide powder is produced by heating a mixture of vanadium oxide powder with an average particle size of <=2.0 μm and carbon powder with an average particle size of <=1.0 μm is heated in a nitrogen gas stream at 400-1,000 deg.C, then heating the resultant mixture in a hydrogen gas stream at 1,300-1,800 deg.C and crushing the resultant mixture. The crushed vanadium carbide powder is spherical with an average particle size <=1.0 μm and high purity including >=16 wt.% of bonded carbon content, <=0.5 wt.% of oxygen content and <=0.5 wt.% nitrogen content.
Patent JP-2001276964-A (JP)
Title: Pressurized melt supplying apparatus
Inventor: SOTOZONO YOSHITERU
IPC: B22D39/06
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a melt supplying apparatus which reduces atmospheric consumption in pressurized melt discharging pot and improves melt tapping accuracy, and which makes maintenance easier, also reduces the occurrence of trouble. SOLUTION: The pressurized melt supplying apparatus 1, a sealed pot 3 arranged in such a way that it's under part immerges below the surface of melt in a melt retaining furnace 2, comprises a melt supplying pipe 4 connected to the downward outside of the sealed pot 3, a gate valve 7 disposed at the position of it's melt inlet 5, a melt outlet 8 mounted in the vicinity of the bottom inside the pot 3, at the upward position of which a closing valve 10 is arranged.
Patent JP-2001321630-A (JP)
Title: Method for cleaning hydrogen sulfide-containing gas
Inventor: TAKANO MASAHIDE
IPC: B01D53/14
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably cleaning a hydrogen sulfide-containing gas for a long period as a method for cleaning the hydrogen sulfide-containing gas with an aqueous solution of an alkanolamine, by removing the impurity components adversely affecting the material of a gas cleaner without suspending the operation of the cleaner. SOLUTION: The aqueous solution of the alkanolamine used in cleaning the hydrogen sulfide-containing gas is contact-treated with an anion-exchange resin and then used in the above cleaning.